Cas No.: 95088-49-6
PRODUCT INFORMATION
Description
This peptide is the classic nuclear localization signal (NLS) derived from the SV40 large T antigen, with the sequence PKKKRKV. It functions by mediating the binding of cargo to importin α, which facilitates active transport into the cell nucleus. It is a fundamental tool for nuclear targeting in gene transfer and cell biology research.
Molecular Weight
883.14
Purity
> 95%
Formula
C₄₀H₇₈N₁₄O₈
Product Type
Cell-penetrating peptide (CPP)
Sequence
Pro-Lys-Lys-Lys-Arg-Lys-Val
Form (20 deg.C)
Solid
Storage Condition
Store sealed at -20°C, away from moisture.
For Research Use Only | Not For Clinical Use
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